Cadillac CT4 vs. Cadillac CT6
When we compare the Cadillac CT4's and the Cadillac CT6's specifications and ratings, the Cadillac CT4 has the advantage in the areas of typical lower range of pricing for one- to five-year-old used cars, and fuel efficiency and resale value. The Cadillac CT6 has the advantage in the area of base engine power. Based on this comparison of the Cadillac CT4's and the Cadillac CT6's specifications and ratings, the Cadillac CT4 is a better car than the Cadillac CT6.
Cadillac CT4 vs. Cadillac CT6 Pricing
A used 2020 Cadillac CT4 ranges from $26,995 to $38,998 while a used 2020 Cadillac CT6 is priced between $36,779 to $58,819.
Cadillac CT4 vs. Cadillac CT6 Resale/Retained Value
Looking at the 5-year depreciation rate for both models, the Cadillac CT4 loses 49.1 percent of its value and the Cadillac CT6 loses 56.3 percent of its value. This means the Cadillac CT4 retains 7.2 percentage points more of its value and has the advantage of higher resale value versus the Cadillac CT6.
Engine Power and Fuel Efficiency Comparison
For engine performance, the Cadillac CT4’s base engine makes 237 horsepower, and the Cadillac CT6 base engine makes 335 horsepower. The CT4 is rated to deliver an average of 27 miles per gallon, with a highway range of 578 miles. The CT6 is rated to deliver an average of 21 miles per gallon, with a highway range of 518 miles. This gives the Cadillac CT4 the fuel efficiency and maximum range advantage over the Cadillac CT6. The CT4 uses premium unleaded, and the CT6 uses regular unleaded.
Pricing
New Asking Price:
-
Used Asking Price:
$26,995 - $38,998
5-Year Depreciation (lower is better):
49.1%
Pricing
New Asking Price:
-
Used Asking Price:
$36,779 - $58,819
5-Year Depreciation (lower is better):
56.3%
Cadillac CT4 Scores & Rankings
Overall Score:
Not available
Reliability:
Not available
Retained Value:
8.1 / 10
Safety:
Not available
Cadillac CT6 Scores & Rankings
Overall Score:
6.5 / 10
Reliability:
5.9 / 10
Retained Value:
7.0 / 10
Safety:
Not available
Cadillac CT4 Rankings
Ranking
2 out of / 26Ranking
3 out of / 32Ranking
12 out of / 30Ranking
14 out of / 30Ranking
15 out of / 36Ranking
16 out of / 36Ranking
19 out of / 30Ranking
19 out of / 30Ranking
22 out of / 36Ranking
25 out of / 36Cadillac CT6 Rankings
Ranking
1 out of / 24Ranking
4 out of / 24Ranking
4 out of / 7Ranking
10 out of / 24Ranking
13 out of / 24Ranking
19 out of / 24Ranking
19 out of / 24Available Body Styles
Sedan
Available Body Styles
Sedan
Available Drivetrain Options
Gasoline
Available Drivetrain Options
Gasoline
Cadillac CT4 Trim Levels
Luxury, Premium Luxury, Sport
Cadillac CT6 Trim Levels
3.6L Luxury, 3.6L Premium Luxury, 4.2TT Platinum
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
6 years / 70000 miles
Warranty Information
Warranty, Bumper-to-Bumper:
4 years / 50000 miles
Warranty, Powertrain:
6 years / 70000 miles
Warranty, Roadside Assistance:
6 years / 70000 miles
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Safety Ratings
NHTSA Safety Rating (last 5 year average):
Not yet available
IIHS Safety Rating:
Not yet available
Base Drivetrain Specifications
Horsepower:
237 hp @ 5000 rpm
Torque:
258 foot-lbs @ 1500 rpm
Power-to-Weight Ratio (higher is better):
0.069 hp per pound
Base Drivetrain Specifications
Horsepower:
335 hp @ 6800 rpm
Torque:
284 foot-lbs @ 5300 rpm
Power-to-Weight Ratio (higher is better):
0.082 hp per pound
Engine Specifications
Engine Size:
2 liters
Engine Configuration:
Inline
Number of Cylinders:
4
Transmission:
Automatic
Standard/Optional Drivetrain Type:
RWD / AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
23 / 34 / 27
Range (city/hwy):
391 / 578 miles
Recommended Fuel Type:
Premium Unleaded
Engine Specifications
Engine Size:
3.6 liters
Engine Configuration:
V
Number of Cylinders:
6
Transmission:
Automatic
Standard/Optional Drivetrain Type:
AWD
EPA Fuel Economy
(City/Highway/Combined MPG):
18 / 27 / 21
Range (city/hwy):
346 / 518 miles
Recommended Fuel Type:
Regular Unleaded
Standard/Optional Features
Android Auto:
Standard
Apple Car Play:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Available
Heated Steering Wheel:
Available
Sunroof/Moonroof:
Available
Wireless Smartphone Charging:
Available
Standard/Optional Features
Android Auto:
Standard
Apple Car Play:
Standard
Keyless Entry:
Standard
Keyless Ignition:
Standard
Leather Upholstery:
Standard
Navigation System:
Standard
Adaptive Cruise Control:
Available
Cooled/Ventilated Seats:
Available
Heated Seats
Standard
Heated Steering Wheel:
Standard
Sunroof/Moonroof:
Standard
Wireless Smartphone Charging:
Standard
Safety Equipment
Rear Seat Reminder:
Standard
Forward Collision Warning:
Available
Pedestrian Detection:
Available
360-Degree Camera:
N/A
Blind Spot Monitoring:
N/A
Driver Attention Monitoring:
N/A
Lane Departure Warning:
N/A
Lane Keeping Assist:
N/A
Rear Cross-Traffic Alert:
N/A
Safety Equipment
Rear Seat Reminder:
Standard
Forward Collision Warning:
Standard
Pedestrian Detection:
Standard
360-Degree Camera:
Available
Blind Spot Monitoring:
Standard
Driver Attention Monitoring:
Available
Lane Departure Warning:
Standard
Lane Keeping Assist:
Standard
Rear Cross-Traffic Alert:
Standard
Interior Dimensions
Front Head Room:
38.3 inches
Front Leg Room:
42.4 inches
Front Shoulder Room:
55.2 inches
Rear Head Room:
36.5 inches
Rear Leg Room:
33.4 inches
Rear Shoulder Room:
53.9 inches
Cargo Space:
10.7 cubic feet
Overall Interior Volume:
Not yet available
Interior Dimensions
Front Head Room:
40.2 inches
Front Leg Room:
46.4 inches
Front Shoulder Room:
58.3 inches
Rear Head Room:
38 inches
Rear Leg Room:
40.4 inches
Rear Shoulder Room:
56.2 inches
Cargo Space:
15.8 cubic feet
Overall Interior Volume:
110.0 cubic feet
Exterior Dimensions
Curb Weight:
3422 lbs
Width:
77.7 inches
Height:
56 inches
Length:
187.2 inches
Wheelbase:
109.3 inches
Ground Clearance:
Not yet available
Exterior Dimensions
Curb Weight:
4063 lbs
Width:
74 inches
Height:
58 inches
Length:
205.8 inches
Wheelbase:
122.4 inches
Ground Clearance:
Not yet available
Standard Wheel/Tire Information
Wheel Size:
17.0 x 8.0 inches
Wheel Type:
aluminum alloy
Tire Size:
P225/45R17
Standard Wheel/Tire Information
Wheel Size:
19.0 x 8.5 inches
Wheel Type:
painted aluminum alloy
Tire Size:
P245/45R19
